Time to retire my motorguide and buy a minn kota. I spider and pull cranks. Simple boat, 16x54 allweld with deep sides. What model to buy, where, shaft length, 12v vs 24v? Definitely leaning towards the terrova/ipilot. Also, is there an accessory for a quick disconnect for these? Duck hunt and will need to remove it. Appreciate your advice very much! Thank you!